)Qà(NEOMETRÆQ DLQ (BI. (NKLQSI SEREDNÆH [KÆL(B. :s)E (NZA N)QÇMECXKIM PÆDRU^NIKOM PROF(B. (Nr(B. (NsUPPAN^Æ^A (B/s)E - (Ns)QÇTNICXKIJ(B, æ(NWAN(B,s)E ((NlXW)QÆW (B:s)E (NnAKLADOM uKRA)QÇNSXKOGO pEDAÀOÀÆ^NOGO tOWARISTWA(B,s)E, 1920)
(NnA OBKLADINC)QÆ WKAZANA CÆNA(B: (NcÇNA PRIMÆRNIKA (B5 (Nk(B.s)E
(NoRIG)QÆNAL ZAPISU ZA POSILANNQMs)E
Keywords: (NgEOMETR)QÆQs)E; (NR)QÆDKÆSNE WIDANNQs)E